[llvm-commits] CVS: llvm/lib/Support/SystemUtils.cpp

[Reid Spencer]

Changes in directory llvm/lib/Support:

SystemUtils.cpp updated: 1.39 -> 1.40
---
Log message:

Make printing a warning message optional in CheckBytecodeOutputToConsole.


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Diffs of the changes:  (+8 -5)

Index: llvm/lib/Support/SystemUtils.cpp
diff -u llvm/lib/Support/SystemUtils.cpp:1.39 llvm/lib/Support/SystemUtils.cpp:1.40
--- llvm/lib/Support/SystemUtils.cpp:1.39	Sat Jan  1 17:56:20 2005
+++ llvm/lib/Support/SystemUtils.cpp	Sat Jan  1 18:10:03 2005
@@ -19,12 +19,15 @@
 
 using namespace llvm;
 
-bool llvm::CheckBytecodeOutputToConsole(std::ostream* stream_to_check) {
+bool llvm::CheckBytecodeOutputToConsole(std::ostream* stream_to_check,
+                                        bool print_warning) {
   if (stream_to_check == &std::cout && sys::Process::StandardOutIsDisplayed()) {
-    std::cerr << "WARNING: You're attempting to print out a bytecode file.\n";
-    std::cerr << "This is inadvisable as it may cause display problems. If\n";
-    std::cerr << "you REALLY want to taste LLVM bytecode first-hand, you can\n";
-    std::cerr << "force output with the `-f' option.\n\n";
+    if (print_warning) {
+      std::cerr << "WARNING: You're attempting to print out a bytecode file.\n";
+      std::cerr << "This is inadvisable as it may cause display problems. If\n";
+      std::cerr << "you REALLY want to taste LLVM bytecode first-hand, you\n";
+      std::cerr << "can force output with the `-f' option.\n\n";
+    }
     return true;
   }
   return false;